Dictionary.com
Thesaurus.com
Synonyms

tropical

American  
[trop-i-kuhl, troh-pi-kuhl] / ˈtrɒp ɪ kəl, ˈtroʊ pɪ kəl /

adjective

  1. pertaining to, characteristic of, occurring in, or inhabiting the tropics, especially the humid tropics.

    tropical flowers.

  2. very hot and humid.

    a tropical climate.

  3. designed for use in the tropics or in very hot weather (often used in combination).

    tropical-weight woolens.

  4. of or relating to either or both of the astronomical tropics.

  5. pertaining to, characterized by, or of the nature of a trope or tropes; metaphorical.


noun

  1. tropicals, lightweight clothing, suitable for warm, especially summer weather.

tropical British  
/ ˈtrɒpɪkəl /

adjective

  1. situated in, used in, characteristic of, or relating to the tropics

  2. (of weather) very hot, esp when humid

  3. rhetoric of or relating to a trope

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Etymology

Origin of tropical

First recorded in 1520–30; tropic + -al 1

Explanation

Our planet’s tropical regions, located just north and south of the equator, are known for being warm and humid. Some people think tropical areas make ideal vacation spots; others think they’re just good places for getting mosquito bites. This word calls for a crash course in geography. If you stand at Earth’s equator at certain times of the year, you’ll see the Sun directly overhead. However, the Sun “wanders” a bit, and sometimes you have to move north or south to see the Sun right above you; latitude lines called tropics show just how far north and south you have to go. The region between each tropic and the equator is considered tropical. For more details, see your travel agent.

Keep Reading on Vocabulary.com

Vocabulary lists containing tropical

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The traditional 1950 home came with mature tropical plants in the back and a sprawling grass hillside lawn in front, and it suited them just fine.

From Los Angeles Times • Jun. 10, 2026

Bottle bio: A medium-bodied wine from Montevideo, Uruguay, with aromas of citrus blossom, grapefruit, white flowers and tropical fruits.

From The Wall Street Journal • Jun. 6, 2026

Food and drink - both with a tropical theme - is delivered directly to your cabana by one of the 50 staff who work at the venue, which can hold up to 500 people.

From BBC • Jun. 5, 2026

According to Scott Braun, a research meteorologist at NASA's Goddard Space Flight Center, the eye was relatively large compared with many tropical cyclones.

From Science Daily • Jun. 3, 2026

Now I just need a reason for my hero to find a large sack on a deserted tropical island!

From "Nim’s Island" by Wendy Orr

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "tropical" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com